Final answer:
Out of 60 people who visited the swimming pool, 13 adults wore goggles. To find the number of adults who did not wear goggles, we subtract the number of adults who wore goggles from the total number of adults.
Step-by-step explanation:
To determine how many adults did not wear goggles, we need to find the number of adults in total and subtract the number of adults who wore goggles. From the given information, we know there were 60 people in total, 15 of whom were children. This means 60 - 15 = 45 were adults. Out of the 19 people who wore goggles, 13 were adults. So, the number of adults who did not wear goggles is 45 - 13 = 32.
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